Description

Oleana-11,13(18)-Diene-3β,23,28-Triol is a high-purity triterpenoid compound of significant interest in advanced research and development. This specialized phytochemical serves as a critical intermediate and reference standard for the synthesis and study of bioactive natural product derivatives. It is primarily sought by the pharmaceutical, nutraceutical, and advanced material science industries for applications in drug discovery, formulation development, and as a precursor for novel chemical entities.

Application

• Pharmaceutical Research & Development: Acts as a key intermediate in the synthesis of novel triterpenoid-based drug candidates targeting various therapeutic areas.
• Reference Standard: Used as a high-purity analytical standard for quality control and method validation in phytochemical and natural product analysis.
• Nutraceutical Ingredient Development: Serves as a precursor for the development of standardized botanical extracts and specialized dietary supplement formulations.
• Academic & Industrial Research: Employed in biochemical and pharmacological studies to investigate structure-activity relationships (SAR) of oleanane-type triterpenes.
• Cosmeceutical Applications: Explored as a bioactive ingredient in advanced skincare formulations for its potential biological properties.
• Chemical Synthesis: Provides a versatile scaffold for medicinal chemists to create novel derivatives with modified biological activity.

Basic Information

Product Name	Oleana-11,13(18)-Diene-3β,23,28-Triol
CAS No.	13720-19-9
Molecular Formula	C30H48O3
Molecular Weight	456.71 g/mol
Synonyms	11,13(18)-Oleanadiene-3β,23,28-triol; 3β,23,28-Trihydroxyolean-11,13(18)-diene; Olean-11,13(18)-diene-3β,23,28-triol; (3β)-11,13(18)-Oleanadiene-3,23,28-triol; 3β-Hydroxy-11,13(18)-oleanadiene-23,28-diol; Oleanane-3β,23,28-triol derivative; Triterpenoid triol (oleanane type)
EINECS	Contact for details

Quality Control

Our Oleana-11,13(18)-Diene-3β,23,28-Triol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis to ensure it meets exacting standards for research and development use. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.